Hemorrhage from varices in patients with achlorhydria.
D000126:Achlorhydria / Q000150:complications*; D004932:Esophageal and Gastric Varices / Q000150:complications*; D005260:Female; D005764:Gastroesophageal Reflux; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008875:Middle Aged; D010434:Pepsin A; D011312:Pressure; D012422:Rupture, Spontaneous
D010434:Pepsin A